2556304678367

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{18174031}}^1$

素因数の和:18174734

約数の個数: 16

約数和(自身を含む): 2939831416320

約数和(自身を除く): 383526737953

約数列:

[1, 11, 19, 209, 673, 7403, 12787, 140657, 18174031, 199914341, 345306589, 3798372479, 12231122863, 134542351493, 232391334397, 2556304678367]

約数ペア:

[(1, 2556304678367), (11, 232391334397), (19, 134542351493), (209, 12231122863), (673, 3798372479), (7403, 345306589), (12787, 199914341), (140657, 18174031)]